I did all the uninstall/reinstall. It's still 11.02. I hit, within Deskscapes, installing a background "to a specific monitor", which is individual monitor 1, the background also installs on monitor 2, overwriting the background there. So then I click on the picture I want on monitor 2 and it flashes for maybe 1.5 seconds and then the monitor 1 screen appears. After about 20 seconds, monitor 2 turns dark. So then if I reapply the individual background I want to monitor 2, it still flashes for 1.5 seconds then goes black.
If I individually overwrite the downloaded background from within Windows 11 / personalization, I can get both to stick. Thought I haven't yet rebooted or lived with it for awhile to thoroughly test.
